JBL Partybox Club 120 vs Samsung MX-ST50B

Last updated: September 16, 2026

Short answer: the JBL Partybox Club 120 if sound quality matters most, the Samsung MX-ST50B if price matters most. The JBL Partybox Club 120 ranks #6 of 39 party speakers at $449.95. The Samsung MX-ST50B ranks #21 at $300, $149.95 cheaper.

JBL Partybox Club 120 vs Samsung MX-ST50B

What the JBL Partybox Club 120 offers: JBL Partybox Club 120 uses 2x 5.25” woofers, 2x 2.25” tweeters. Its 10.8 kg, claimed 12 hours (Manufacturer specified) battery life, IPX4 protection, aux input and limited-stereo playback make it a practical option for its intended room or portable use. Watch for: Its 40Hz - 20kHz (Manufacturer specified) specification points to limited deep-bass reach for the cabinet size.

What the Samsung MX-ST50B offers: A 240W sound tower with two 6.5-inch woofers and two tweeters, IPX5 protection, app EQ, aux and USB playback, karaoke input and Samsung Group Play for linking up to 10 speakers. Hands-on reviews find it capable of clear, punchy sound and impressive output for indoor parties, while its 18-hour claimed battery supports more casual use away from mains power. Watch for: Output drops sharply to 90W on battery, so it needs mains power for its full impact. Bass is not as deep as stronger dedicated party speakers, and at 11.9kg its tall enclosure is less convenient to carry. It lacks TWS stereo pairing, so the Group Play feature favors shared party coverage rather than a conventional stereo image.

Buy the JBL Partybox Club 120 if sound quality is the priority over the price, or the Samsung MX-ST50B if the price is the priority over sound quality.

Battery life favors the Samsung MX-ST50B: rated for 18 hours against 12 hours for the JBL Partybox Club 120.

Looking for alternatives? See the complete Portable Bluetooth rankings.

Specifications Side By Side

JBL Partybox Club 120 Samsung MX-ST50B
Price$449.95$300
Ranked#6 of 39 in Party Size Portable Bluetooth Speakers#21 of 39 in Party Size Portable Bluetooth Speakers
AppYesYes
Aux InputYesYes
Battery Life12 hours (Manufacturer specified)18 hours (Manufacturer specified)
Bluetooth CodecsSBCaptX, AAC, SBC
Bluetooth Version5.45.0
Charging Time3.5 hours-
Drivers2x 5.25" woofers, 2x 2.25" tweeters2x 6.5" woofers, 2x 2.5" tweeters
EQYes (5 band)Yes
Frequency Response40Hz - 20kHz (Manufacturer specified)-
Guitar InputYes-
IP RatingIPX4IPX5
Microphone InputYes (Karaoke mode with echo effect)Yes (Karaoke mode with echo effect)
Party ModeYes (Auracast)Yes (Samsung Group Play up to 10 speakers)
Power BankYes (USB-A, 5V/2.1A)Yes
Power InputAC Power cordAC Power cord
Removable BatteryYes-
StereoPartiallyYes
OmnidirectionalNoNo
TWSYesNo
USB PlaybackYesYes
Weight23.8 lbs (10.8 kg)26.2 lbs (11.9 kg)
Amplifier Power160W240W (AC) / 90W (battery)
Digital Aux InputNoNo
LightsYesYes
Dimensions-13" x 26.2" x 11.9" (329 x 665 x 301 mm)

More top alternatives to JBL Partybox Club 120:

Prices on this page were last checked September 16, 2026 at 12:41 AM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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The Two Speakers In Full

JBL Partybox Club 120: $449.95 Amazon eBay

JBL Partybox Club 120 ranking card

Pros: JBL Partybox Club 120 uses 2x 5.25” woofers, 2x 2.25” tweeters. Its 10.8 kg, claimed 12 hours (Manufacturer specified) battery life, IPX4 protection, aux input and limited-stereo playback make it a practical option for its intended room or portable use.

Cons: Its 40Hz - 20kHz (Manufacturer specified) specification points to limited deep-bass reach for the cabinet size.

Amplifier Power160W
AppYes
Aux InputYes
Battery Life12 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Version5.4
Charging Time3.5 hours
Digital Aux InputNo
Drivers2x 5.25" woofers, 2x 2.25" tweeters
EQYes (5 band)
Frequency Response40Hz - 20kHz (Manufacturer specified)
Guitar InputYes
IP RatingIPX4
LightsYes
Microphone InputYes (Karaoke mode with echo effect)
OmnidirectionalNo
Party ModeYes (Auracast)
Power BankYes (USB-A, 5V/2.1A)
Power InputAC Power cord
Removable BatteryYes
StereoPartially
TWSYes
USB PlaybackYes
Weight23.8 lbs (10.8 kg)

Samsung MX-ST50B: $300 Amazon eBay

Samsung MX-ST50B ranking card

Pros: A 240W sound tower with two 6.5-inch woofers and two tweeters, IPX5 protection, app EQ, aux and USB playback, karaoke input and Samsung Group Play for linking up to 10 speakers. Hands-on reviews find it capable of clear, punchy sound and impressive output for indoor parties, while its 18-hour claimed battery supports more casual use away from mains power.

Cons: Output drops sharply to 90W on battery, so it needs mains power for its full impact. Bass is not as deep as stronger dedicated party speakers, and at 11.9kg its tall enclosure is less convenient to carry. It lacks TWS stereo pairing, so the Group Play feature favors shared party coverage rather than a conventional stereo image.

Amplifier Power240W (AC) / 90W (battery)
AppYes
Aux InputYes
Battery Life18 hours (Manufacturer specified)
Bluetooth CodecsaptX, AAC, SBC
Bluetooth Version5.0
Digital Aux InputNo
Dimensions13" x 26.2" x 11.9" (329 x 665 x 301 mm)
Drivers2x 6.5" woofers, 2x 2.5" tweeters
EQYes
IP RatingIPX5
LightsYes
Microphone InputYes (Karaoke mode with echo effect)
OmnidirectionalNo
Party ModeYes (Samsung Group Play up to 10 speakers)
Power BankYes
Power InputAC Power cord
StereoYes
TWSNo
USB PlaybackYes
Weight26.2 lbs (11.9 kg)